1. A superpower thought up by many males in an attempt to achieve their utmost sexual fantasies.

2. The act of becoming unseen to the naked eye through the use of items, spells, or by paranormal reasons.

3. Not being visible.

1. Dazil: "Boy, I wish I had the power of invisibility so that I can sneak into the women's fitting rooms to peek on them!"

2. The ability of Harry Potter's invisibility cloak. When no one is under it, it's visible. When it is covering someone's body, it grants invisibility for no apparent explanation except for the fact it's magic.